<extend name="Public:main" />
<block name='content' >
    <section class="section">
        <div class="step">
            <ul>
                <li class="current"><em>1</em>检测环境</li>
                <li><em>2</em>创建数据</li>
                <li><em>3</em>完成安装</li>
            </ul>
        </div>
        <div class="server">
            <table width="100%">
                <tr>
                    <td class="td1">环境检测</td>
                    <td class="td1" width="25%">推荐配置</td>
                    <td class="td1" width="25%">当前状态</td>
                    <td class="td1" width="25%">最低要求</td>
                </tr>
                <tr>
                    <td>操作系统</td>
                    <td>类UNIX</td>
                    <td><span class="correct_span">&radic;</span> {$os}</td>
                    <td>不限制</td>
                </tr>
                <tr>
                    <td>PHP版本</td>
                    <td>>5.4.x</td>
                    <td><span class="correct_span">&radic;</span> {$phpv}</td>
                    <td>5.3.0</td>
                </tr>
                <tr>
                    <td>Mysql版本（client）</td>
                    <td>>5.x.x</td>
                    <td>{$mysql}</td>
                    <td>4.2</td>
                </tr>
                <tr>
                    <td>附件上传</td>
                    <td>>2M</td>
                    <td><?php echo $uploadSize; ?></td>
                    <td>不限制</td>
                </tr>
                <tr>
                    <td>session</td>
                    <td>开启</td>
                    <td><?php echo $session; ?></td>
                    <td>开启</td>
                </tr>
            </table>
            <table width="100%">
                <tr>
                    <td class="td1">目录、文件权限检查</td>
                    <td class="td1" width="25%">写入</td>
                    <td class="td1" width="25%">读取</td>
                </tr>
                <volist name='folder' id='dir'>
                    <php>dir_create($dir);</php>
                    <tr>
                        <td>{$dir}</td>
                        <td>
                    <if condition='TestWrite($dir)'>
                        <span class="correct_span">&radic;</span>可写
                        <else />
                        <span class="correct_span error_span">&radic;</span>不可写 
                        <php>$err++;</php>
                    </if>
                    </td>
                    <td>
                    <if condition='is_readable($dir)'>
                        <span class="correct_span">&radic;</span>可读
                        <else />
                        <span class="correct_span error_span">&radic;</span>不可读
                        <php>$err++;</php>
                    </if>
                    </td>
                    </tr>
                </volist>
            </table>
        </div>
        <div class="bottom tac"> 
            <a href="{:U('install/index/s2')}" class="btn">重新检测</a>
            <a href="{:U('install/index/s3')}" class="btn">下一步</a> 
        </div>
    </section>
</block>
